<span> a • (6ab2 + 2ab - 2a - 3b2 + 4b)
</span>
Step by step solution :<span>Step 1 :
</span><span>Equation at the end of step 1 :</span> (3ab • (2ab + 2a - b)) - 2a • (2ab + a - 2b)
<span>Step 2 :</span><span>Equation at the end of step 2 :</span> 3ab • (2ab + 2a - b) - 2a • (2ab + a - 2b)
<span>Step 3 :</span><span>Step 4 :</span>Pulling out like terms :
<span> 4.1 </span> Pull out like factors :
<span> 6a2b2 + 2a2b - 2a2 - 3ab2 + 4ab</span> =
<span> a • (6ab2 + 2ab - 2a - 3b2 + 4b)</span>
Final result :<span> a • (6ab2 + 2ab - 2a - 3b2 + 4b)</span>
Huh?
You forgot something.
5,000,000 is the answer.
5,000÷0.001=5,000,000
Answer: C) Cannot be done
Taking the square root of a negative number is not possible unless you involve complex numbers. If your teacher has not introduced that topic yet, then you just simply say "cannot be done" or something along those lines.
Answer:
i think it's B 3.46
Step-by-step explanation:
hope this helps
